3 questions

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two×

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2016-01-16 01:54:44 +0200 holgie12001

solve polynomial cubic equation in two unknowns over positive integers

summing
two
cubes
homework

407

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answers

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2013-10-20 03:24:45 +0200 J.T.

Wrong solution?

two
functions
symbolic_issue

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2013-06-12 20:01:21 +0200 John Palmieri

Please help me to draw f(x) = sin(x) if x<=0 and f(x)=cos(x) if x>1

plot
two
distinct
functions

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